extensions utility counts all file extensions used in a folder tree. Usage:
extensions.exe dir [-output value] [-out value] [-sort value] [-count value]
- dir : Directory to seach (string, required)
- output : Output type (csv, json (string, default=csv)
- out : output file (string, default=)
- sort : Sort type (extension, count (string, default=extension)
- count : Count type (files, size (string, default=files))